The Universal Square Frame Link Mounts provide a strong, repeatable mounting point for upper or lower suspension links on custom chassis and square frame rails. Precision cut from 1/4" HRPO steel, these weld-on brackets eliminate the time and inconsistency of fabricating individual link mounts by hand. The mounts are supplied unwelded so builders can establish link angle, separation, ride height, anti-squat, and suspension geometry before final assembly. This makes them a flexible solution for rock crawlers, rock bouncers, trail rigs, race vehicles, and custom chassis projects where suspension placement must be tailored to the vehicle. Includes: (2) Square Frame Link Mounts Note: Mounts ship unwelded and require final fitting, assembly, and welding. Specifications Specification Details Product Type Square Frame Suspension Link Mounts Material 1/4" HRPO Steel Frame Compatibility Square Chassis and Frame Tubing Mounting Style Weld-On Configuration Sold as a Pair Condition Unwelded and Fabrication-Ready Application Upper or Lower Suspension Links Fitment Universal Weld-On Fitment Square frame rails Square chassis tubing Three-link suspension systems Four-link suspension systems Rock crawlers Rock bouncers Trail rigs Race vehicles Custom chassis and fabrication projects Fitment Notes: Designed for custom fabrication rather than vehicle-specific bolt-on installation. Mounts may be used for upper or lower suspension links depending on chassis design. Verify frame dimensions, joint width, bolt size, link clearance, and suspension geometry before welding. Final trimming or fitting may be required for the specific chassis application. Professional welding is recommended for structural suspension components. FAQ Why are the mounts supplied unwelded? Leaving the brackets unwelded allows the builder to establish the final mount width, link angle, and chassis position before permanent assembly. This flexibility is important when building a suspension system around a custom wheelbase, ride height, axle location, and drivetrain package. Can these mounts be used for upper or lower links? Yes. The mounts may be used for upper or lower suspension links when the dimensions and geometry are appropriate for the application. Why does link mount placement matter? The location and angle of the chassis-side link mounts directly affect anti-squat, roll axis, suspension separation, pinion movement, and overall vehicle behavior. Mount placement should be determined as part of the complete suspension design rather than positioned only for packaging convenience. What should be checked before final welding? Verify joint width, bolt clearance, link travel, driveshaft clearance, exhaust routing, suspension articulation, tire clearance, and access for future service. The suspension should be cycled through its full range before the mounts are permanently welded.
